i have a chevy driveshaft 4 sale, it was made by driveshafts unlimited,still has their sticker on it.. it was for my 86 chevy 3/4 ton.. had a np 205 t-case, with a corporate 14 bolt r-end, the truck had about 11" in the suspension lift 3" body lift & 39.5 tires if that gives an idea if it will work on your truck....its like new  i want $100 for it..............